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Proximate composition, minerals profile, and predominant sugars by ion chromatograph along the physiological development of jabuticaba var. Pingo de mel Ciênc. Tecnol. Aliment.
GARCIA,Lismaíra Gonçalves Caixeta; SILVA,Flávio Alves da; ASQUIERI,Eduardo Ramirez; BOAS,Eduardo Valério de Barros VILAS; OGANDO,Felipe Iwagaki Braga; AGUIAR,Claudio Lima de; DAMIANI,Clarissa.
Abstract The objective of this study was to characterize jabuticaba fruits for their proximate composition, minerals profile, and predominant sugars during fruit physiological development. The fruits were harvested ten days after anthesis (DAA) until maturity, at intervals of four days between collections. The period between anthesis and maturity was 34 days. An increase in moisture was observed, as for protein and lipids up to 18 DAA, with subsequent reduction until ripening, while an opposite behavior was observed for ash and carbohydrates levels. In general, minerals decreased throughout the fruit development. Regarding the carbohydrates profile, fructose showed the highest concentration, followed by glucose and sucrose, respectively, with an increase...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Anthesis; Fructose; Glucose; Myrciaria sp.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612018000500016
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Bioactive compounds and antioxidant activity of jabuticaba var. Pingo de mel during its physiological development Ciênc. Tecnol. Aliment.
GARCIA,Lismaíra Gonçalves Caixeta; SILVA,Flávio Alves da; ASQUIERI,Eduardo Ramirez; BOAS,Eduardo Valério de Barros Vilas; DAMIANI,Clarissa.
ABSTRACT The bioactive compounds and in vitro antioxidant activity of jabuticaba fruits var. Pingo de mel were evaluated during their physiological development. The fruits were harvested ten days after anthesis until maturity, at intervals of four days between collections. The period between anthesis and maturity was 34 days. Higher phenolics levels, hydrolysed tannins, and antioxidant activity were observed in 10 days after anthesis, while vitamin C contents were higher throughout the ripening process. At the end of development (34 days), higher levels of vitamin C and lower hydrolysed tannin were observed. It is known that the lower the hydrolysed tannins, the better the sensory characteristics of the fruit, and considering the benefits of vitamin C, it...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Anthesis; Myrciaria sp.; Vitamin C; Hydrolysed tannins.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612019000600556
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Jambolan sherbets overrun, color, and acceptance in relation to the sugar, milk, and pulp contents in formulation Ciênc. Tecnol. Aliment.
SOARES,Jackeline Cintra; GARCIA,Marina Costa; GARCIA,Lismaíra Gonçalves Caixeta; CALIARI,Márcio; SOARES JÚNIOR,Manoel Soares.
Abstract The aim of this study was to evaluate in sherbet formation the effects of sugar, milk, and jambolan pulp quantity on the overrun, color, physicochemical characteristics, microbiological characteristics, and acceptance of the experimental sherbets, in addition to evaluating the bioactive compounds of the selected product. Seven formulations were established through the Simplex method. The formulation with 20g 100g-1 sugar, 45g 100g-1 milk, and 35g 100g-1 jambolan pulp was selected (S5) because it was included among the most accepted sensorially (S4 and S5), and also presented higher overrun, chroma, SST/AT, and pH than S4, receiving the scores 8.0; 8.2, 6.4 and 7.1 and 6.1, respectively, for appearance, color, flavor, texture, and odor. The...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Edible ice creams; Simplex method; Total phenolic compounds; Antioxidant activity.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612018000500313
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Addition of hydrocolidics in gluten-free bread and replacement of rice flour for sweet potato flour Ciênc. Tecnol. Aliment.
FRANCO,Vilmara Araújo; GARCIA,Lismaíra Gonçalves Caixeta; SILVA,Flávio Alves da.
Abstract The objective was to elaborate gluten-free bread, using different hydrocolloids and to verify the effect of substitution of rice flour for sweet potato flour (SPF) on the technological and sensory quality of bread. Better results were observed with the use of 2% carboxymethylcellulose (CMC), without significant difference (p > 0.05) in the sensory evaluation of the samples containing hydrocolloids. Lower specific volume and higher hardness was observed with the addition of CMC and higher levels of SPF. The microbiological evaluation of bread made from the substitution of 25% rice flour for SPF allowed to establish shelf life of 7 days, with an acceptability index of 80.3%, which is considered high because it is a new product. Regarding the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Gluten intolerance; Carboxymethylcellulose; Xanthan gum.
Ano: 2020 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612020005004201
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Effect of the addition of calcium chloride and different storage temperatures on the post-harvest of jabuticaba variety Pingo de Mel Ciênc. Tecnol. Aliment.
GARCIA,Lismaíra Gonçalves Caixeta; SILVA,Edson Pablo da; SILVA NETO,Carlos de Melo e; VILAS BOAS,Eduardo Valério de Barros; ASQUIERI,Eduardo Ramirez; DAMIANI,Clarissa; SILVA,Flávio Alves da.
Abstract The objective of this study was to analyze the effect of different calcium chloride concentrations on the post-harvest conservation of jabuticaba variety Pingo de Mel at different storage temperatures. The fruit were collected 30 days after the anthesis and subjected to immersions in calcium chloride solution at different concentrations (0%, 2%, 4%, and 6%) for 30 minutes at room temperature. Then, the fruit were dried and packed in polypropylene bags and incubated in a chamber at different temperatures (6 °C, 12 °C, and 25 °C). Samples were analyzed at time 0 and every two days, up to 12 days of storage. No effect of different calcium chloride concentrations was observed in the fruit characteristics at different storage temperatures over time....
Tipo: Info:eu-repo/semantics/article Palavras-chave: Antioxidants; Respiration rate; Vitamin C; Weight loss.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612019000500261
Registros recuperados: 5
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